go/color
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Added more tests

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This commit is contained in:
Eduard Urbach
2024-03-12 15:23:08 +01:00
parent 6a802c3ad8
commit 0e7bc76a0c
10 changed files with 91 additions and 55 deletions
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33
Color_test.go
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@ -3,7 +3,6 @@ package color_test
import (
"testing"
"git.akyoto.dev/go/assert"
"git.akyoto.dev/go/color"
)
@ -48,35 +47,3 @@ func TestPrintln(t *testing.T) {
color.RGB(0, 1, 0).Println("green")
color.RGB(0, 0, 1).Println("blue")
}
func TestRGB(t *testing.T) {
color.Terminal = true
rgbColors := map[string]color.Color{
"black": color.RGB(0, 0, 0),
"white": color.RGB(1, 1, 1),
"gray": color.RGB(0.5, 0.5, 0.5),
"red": color.RGB(1, 0, 0),
"green": color.RGB(0, 1, 0),
"blue": color.RGB(0, 0, 1),
"cyan": color.RGB(0, 1, 1),
"yellow": color.RGB(1, 1, 0),
"orange": color.RGB(1, 0.5, 0),
"magenta": color.RGB(1, 0, 1),
}
for name, c := range rgbColors {
testColorRange(t, c)
c.Println("█ " + name)
}
}
func testColorRange(t *testing.T, c color.Color) {
assert.True(t, c.R >= 0.0)
assert.True(t, c.G >= 0.0)
assert.True(t, c.B >= 0.0)
assert.True(t, c.R <= 1.0)
assert.True(t, c.G <= 1.0)
assert.True(t, c.B <= 1.0)
}